java.io.FileNotFoundException: File does not exist: hdfs ://sxt/home/sqoop-1.4.6/lib/commons-codec-1
2016-11-22 17:53
537 查看
错误显示要去hdfs寻找jar包，但是hdfs上面没有，直接将整个sqoop包上传到hdfs
1.新建home目录
hdfs dfs -mkdir /home
2.上传sqoop到hdfs的home目录下
hdfs dfs -put /home/sqoop-1.4.6 /home/
3.sqoop import --connect jdbc:mysql://node3/test_db --username root --password **** --table sqoop_test
导入成功！可以在NameNode的web界面直接查看
也可以运行hadoop命令：hadoop fs -ls 直接查看
谢谢stackoverflow的大神们！
http://stackoverflow.com/questions/28717193/java-io-filenotfoundexception-file-does-not-exist-hdfs-localhost9000-home-h
1.新建home目录
hdfs dfs -mkdir /home
2.上传sqoop到hdfs的home目录下
hdfs dfs -put /home/sqoop-1.4.6 /home/
3.sqoop import --connect jdbc:mysql://node3/test_db --username root --password **** --table sqoop_test
导入成功！可以在NameNode的web界面直接查看
也可以运行hadoop命令：hadoop fs -ls 直接查看
谢谢stackoverflow的大神们！
http://stackoverflow.com/questions/28717193/java-io-filenotfoundexception-file-does-not-exist-hdfs-localhost9000-home-h
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